<!DOCTYPE html>
<html>
  <head>
    <title></title>
    <link rel='stylesheet' href='/stylesheets/style.css' />
  </head>
  <body>
    <form action="/upload" method="POST" enctype="multipart/form-data">
      <!-- multiple="multiple"：设置上传多个文件 -->
      <input type="file" name="file" id="file" multiple="multiple" />
      <input type="submit" value="提交" />
    </form>
  </body>
</html>
